12 1/2 x 2 3/4 12.5 x 2.75 Mini Dirtbike Inner Tube for Razor Dune Buggy Dirt Rocket MX350 MX400 2 Pack of
- Material : Isobutylene Isoprene Rubber which is better in air tightness, elastic damping and aging resistance than natural rubber. Valve Stem: Angled....
- Fits 12.5 x 2.25 / 12.5 x 2.50 / 12.5 x 2.75 / 12.5 x 3.00 /12 x 2.40 / 12 x 2.75, fits all 8-1/2" rims. Recommended tire size: 12.5" x 2.75"..